lindsey graham had a response to that today. here it is. >> to my party, i'm a bit disappointed that you no longer apparently think we're at war. not senator paul. he's a man to himself. he has a view that i don't think is a republican view. i think is a legitimately held libertarian view. >> is this where the republican party is headed, a libertarian cam. and a traditional camp? i mean, the hypocrisy of, you know, a couple of these senators getting up, standing with rand paul on this. probably just to keep the filibuster going. but it just seems that they have really identified to the american people they've got an identity crisis, they don't even know where they stand on the use of military action if they've got the wrong president in there. >> look, certainly you have the libertarian camp and the national security camp for lack of a better word. rand paul versus mccain you're talking about. but look at now the immigration thing. some of them are coming out saying we need to change that. a lot of them are saying no, under no c